I-fiber ye-ceramic ye-CCEWOOL inokushisa okuphansi kakhulu, ukuncishiswa okuphansi kakhulu, amandla okudonswa aqinile kakhulu, kanye nokumelana okuhle kakhulu nokushisa okuphezulu. Igcina amandla ngokusetshenziswa kwamandla okuphansi kakhulu, ngakho-ke iyindawo ezungezile kakhulu. Ukuphathwa okuqinile kwezinto zokusetshenziswa ze-fiber ye-ceramic ye-CCEWOOL kulawula okuqukethwe kokungcola futhi kuthuthukisa ukumelana kwayo nokushisa; inqubo yokukhiqiza elawulwayo yehlisa okuqukethwe kwebhola le-slag futhi ithuthukisa ukusebenza kwayo kokushisa, kanye nokulawulwa kwekhwalithi kuqinisekisa ubuningi bevolumu. Ngakho-ke, imikhiqizo ye-fiber ye-ceramic ye-CCEWOOL ekhiqizwayo izinzile futhi iphephile ukuyisebenzisa.
I-fibre ye-ceramic ye-CCEWOOL iphephile, ayinabo ubuthi, futhi ayinangozi, ngakho-ke ibhekana ngempumelelo nezinkinga zemvelo futhi inciphise ukungcola kwemvelo. Ayikhiqizi izinto eziyingozi futhi ayibangeli umonakalo kubasebenzi noma kwabanye abantu uma inikezwa imishini. I-fibre ye-ceramic ye-CCEWOOL ine-thermal conductivity ephansi kakhulu, ukuncishiswa okuphansi kakhulu, kanye namandla aqinile kakhulu okudonswa, okuqinisekisa ukuzinza, ukuphepha, ukusebenza kahle okuphezulu, kanye nokonga amandla kwezitofu zezimboni, futhi inikeza isivikelo somlilo esikhulu kunazo zonke semishini yezimboni kanye nabasebenzi.
Kusukela ezinkombeni zekhwalithi eziyinhloko, njengokwakheka kwamakhemikhali kwefayibha ye-ceramic, izinga lokuncipha okuqondile, ukuhanjiswa kokushisa, kanye nobuningi bevolumu, ukuqonda okuhle kwemikhiqizo yefayibha ye-ceramic ye-CCEWOOL eqinile nephephile kungafinyelelwa.
Ukwakheka Kwamakhemikhali
Ukwakheka kwamakhemikhali kuyinkomba ebalulekile yokuhlola ikhwalithi yefayibha yobumba. Ngezinga elithile, ukulawulwa okuqinile kokuqukethwe kokungcola okuyingozi emikhiqizweni yefayibha kubaluleke kakhulu kunokuqinisekisa okuqukethwe kwe-oxide yokushisa okuphezulu ekwakhiweni kwamakhemikhali kwemikhiqizo yefayibha.
① Okuqukethwe okucacisiwe kwama-oxide okushisa okuphezulu, njenge-Al2O3, i-SiO2, i-ZrO2 ekwakhiweni kwezinhlobo ezahlukene zemikhiqizo yefayibha ye-ceramic kufanele kuqinisekiswe. Isibonelo, emikhiqizweni yefayibha ehlanzekile kakhulu (1100℃) kanye ne-aluminium ephezulu (1200℃), i-Al2O3 + SiO2 = 99%, kanye nasemikhiqizweni equkethe i-zirconium (>1300℃), i-SiO2 +Al2O3 +ZrO2>99%.
② Kumelwe kube nokulawulwa okuqinile kokungcola okuyingozi ngaphansi kokuqukethwe okucacisiwe, njenge-Fe2O3, Na2O, K2O, TiO2, MgO, CaO... nabanye.
I-fibre e-Amorphous iyaphuma emzimbeni lapho ishiswa futhi ikhulisa izinhlamvu zekristalu, okubangela ukuwohloka kokusebenza kwefayibha kuze kube yilapho ilahlekelwa isakhiwo sefayibha. Okuqukethwe okuphezulu kokungcola akugcini nje ngokuthuthukisa ukwakheka kanye nokususwa kwe-nuclei yekristalu, kodwa futhi kunciphisa izinga lokushisa le-liquidus kanye ne-viscosity yomzimba wengilazi, ngaleyo ndlela kukhuthaze ukukhula kwezinhlamvu zekristalu.
Ukulawula okuqinile okuqukethwe kokungcola okuyingozi kuyisinyathelo esibalulekile sokuthuthukisa ukusebenza kwemikhiqizo yefayibha, ikakhulukazi ukumelana kwayo nokushisa. Ukungcola kubangela i-nucleation ezenzakalelayo ngesikhathi senqubo yokwenza i-crystallization, okwandisa isivinini se-granulation futhi kukhuthaze i-crystallization. Futhi, ukushiswa kanye ne-polycrystallization kokungcola ezindaweni zokuthintana kwefayibha kukhulisa ukukhula kwezinhlamvu zekristalu, okuholela ekuqineni kwezinhlamvu zekristalu nokwandisa ukuncishiswa okuqondile, okuyizizathu eziyinhloko ezibangela ukuwohloka kokusebenza kwefayibha kanye nokuncipha kwesikhathi sayo sokusebenza.
I-fiber ye-ceramic ye-CCEWOOL inesisekelo sayo sezinto zokusetshenziswa, imishini yobuchwepheshe yokumba, kanye nokukhethwa okuqinile kwezinto zokusetshenziswa. Izinto zokusetshenziswa ezikhethiwe zifakwa kuhhavini ojikelezayo ukuze zifakwe i-calcium ngokugcwele endaweni ukuze kuncishiswe okuqukethwe ukungcola futhi kuthuthukiswe ubumsulwa bazo. Izinto zokusetshenziswa ezingenayo ziyahlolwa kuqala, bese izinto zokusetshenziswa ezifanele zigcinwa endaweni yokugcina izinto zokusetshenziswa ezikhethiwe ukuqinisekisa ubumsulwa bazo.
Ngokulawula okuqinile kuzo zonke izinyathelo, sinciphisa okuqukethwe kokungcola kwezinto zokusetshenziswa kube ngaphansi kuka-1%, ngakho-ke imikhiqizo yefayibha ye-ceramic ye-CCEWOOL inombala omhlophe, inamandla kakhulu ekumelaneni nokushisa kwefayibha, futhi ikhwalithi yayo izinzile kakhudlwana.
Ukuncipha Okuqondile Kokushisa
Ukuncipha kokushisa okuqondile kuyinkomba yokuhlola ukumelana nokushisa kwemikhiqizo yefayibha ye-ceramic. Kuhlanganiswe emhlabeni wonke ukuthi ngemva kokuba imikhiqizo yefayibha ye-ceramic ishiswe ezingeni lokushisa elithile ngaphansi kwesimo sokungalayishi, futhi ngemva kokubamba leso simo amahora angama-24, ukuncipha kokushisa okuphezulu kubonisa ukumelana nokushisa kwayo. Inani lokuncipha okuqondile elilinganiswe ngokuhambisana nalo mthethonqubo kuphela elingabonisa ngempela ukumelana nokushisa kwemikhiqizo, okungukuthi, izinga lokushisa eliqhubekayo lokusebenza kwemikhiqizo lapho ifayibha engaguquki icwebezela khona ngaphandle kokukhula okuphawulekayo kwezinhlamvu zekristalu, futhi ukusebenza kuzinzile futhi kuyanwebeka.
Ukulawula okuqukethwe kokungcola kuyisinyathelo esibalulekile ukuqinisekisa ukumelana nokushisa kwemicu ye-ceramic. Okuqukethwe okukhulu kokungcola kungabangela ukujiya kwezinhlayiya zekristalu kanye nokwanda kokuncipha okuqondile, okubangela ukuwohloka kokusebenza kwefayibha kanye nokuncipha kwesikhathi sokusebenza kwayo.
Ngokulawula okuqinile kuzo zonke izinyathelo, sinciphisa okuqukethwe kokungcola kwezinto zokusetshenziswa kube ngaphansi kuka-1%. Izinga lokuncipha kokushisa kwemikhiqizo ye-fiber ye-ceramic ye-CCEWOOL lingaphansi kuka-2% uma igcinwa ekushiseni kokusebenza amahora angama-24, futhi inokumelana nokushisa okuqinile nokuphila isikhathi eside kwenkonzo.
Ukuqhuba Okushisayo
Ukuqhuba kwe-thermal yiyona kuphela inkomba yokuhlola ukusebenza kokufakwa kwe-thermal kwe-fiber ceramic kanye nepharamitha ebalulekile ekwakhiweni kwesakhiwo sodonga lwesithando. Indlela yokunquma ngokunembile inani lokuqhuba kwe-thermal kuyisihluthulelo somklamo wesakhiwo se-lining ofanele. Ukuqhuba kwe-thermal kunqunywa izinguquko esakhiweni, ubuningi bevolumu, izinga lokushisa, isimo sendawo, umswakama, nezinye izici zemikhiqizo ye-fiber.
I-fiber ye-ceramic ye-CCEWOOL ikhiqizwa nge-centrifuge yesivinini esiphezulu engenisiwe enesivinini esifinyelela ku-11000r/min, ngakho-ke izinga lokwakheka kwefayibha liphakeme. Ubukhulu be-fiber ye-ceramic ye-CCEWOOL buyafana, kanti okuqukethwe kwebhola le-slag kungaphansi kuka-12%. Okuqukethwe kwebhola le-slag kuyinkomba ebalulekile enquma ukuhanjiswa kokushisa kwefayibha; lapho okuqukethwe kwebhola le-slag kuphansi, ukuhanjiswa kokushisa kuncane. Ngakho-ke i-fiber ye-ceramic ye-CCEWOOL inokusebenza okungcono kokufakwa kokushisa.
Ubuningi bevolumu
Ubuningi bevolumu buyinkomba enquma ukukhethwa okufanele kolwelwesi lwesithando. Kubhekisela esilinganisweni sesisindo sefayibha ye-ceramic kubuningi obuphelele. Ubuningi bevolumu buyisici esibalulekile esithinta ukuqhutshwa kokushisa.
Umsebenzi wokuvikela ukushisa we-CCEWOOL ceramic fiber ubonakala kakhulu ngokusebenzisa imiphumela yokuvikela ukushisa yomoya ezimbotsheni zemikhiqizo. Ngaphansi kobukhulu obuthile be-fiber eqinile, lapho i-porosity iba nkulu, ubuningi bevolumu buzoba buphansi.
Ngokuqukethwe okuthile kwebhola le-slag, imiphumela yobuningi bevolumu ekuqhutshweni kokushisa ibhekisela emiphumeleni ye-porosity, usayizi we-pore, kanye nezakhiwo ze-pore ekuqhutshweni kokushisa.
Uma ubuningi bevolumu bungaphansi kuka-96KG/M3, ngenxa yokuguquguquka kwe-convection kanye nokudluliswa kokushisa kwemisebe okunamandla kwegesi esakhiweni esihlanganisiwe, ukuhanjiswa kokushisa kuyanda njengoba ubuningi bevolumu buncipha.
Uma ubuningi bevolumu bungu->96KG/M3, ngokwanda kwayo, ama-pores asatshalaliswe ku-fiber abonakala esimweni sokuvalwa, futhi isilinganiso sama-micropores siyanda. Njengoba ukuhamba komoya kuma-pores kunqunyelwe, inani lokudluliselwa kokushisa ku-fiber liyancishiswa, futhi ngesikhathi esifanayo, ukudluliselwa kokushisa okukhanyayo okudlula ezindongeni zama-pore nakho kuyancishiswa ngokufanele, okwenza ukuhanjiswa kokushisa kwehle njengoba ubuningi bevolumu bukhuphuka.
Uma ubuningi bevolumu bukhuphukela ebangeni elithile lika-240-320KG/M3, amaphuzu okuxhumana e-fibre eqinile ayanda, okwenza i-fibre ngokwayo ibe yibhuloho lapho ukudluliselwa kokushisa kukhula khona. Ngaphezu kwalokho, ukwanda kwamaphuzu okuxhumana e-fibre eqinile kwenza buthaka imiphumela yokudambisa i-pores yokudluliselwa kokushisa, ngakho-ke ukuhanjiswa kokushisa akusancishiswa futhi kuvame nokwanda. Ngakho-ke, izinto ze-fibre ezinezimbobo zinobuningi bevolumu obuhle kakhulu kanye nokuhanjiswa kokushisa okuncane kakhulu.
Ubuningi bomthamo buyinto ebalulekile ethinta ukuqhutshwa kokushisa. I-fiber ye-ceramic ye-CCEWOOL ikhiqizwa ngokuhambisana ngokuqinile nesitifiketi sesistimu yokuphatha ikhwalithi ye-ISO9000. Ngemigqa yokukhiqiza ethuthukisiwe, imikhiqizo inobucaba obuhle kanye nobukhulu obunembile obunephutha elingu-+0.5mm. Iyakalwa ngaphambi kokupakisha ukuqinisekisa ukuthi yonke imikhiqizo ifinyelela futhi idlule ubuningi bomthamo obudingwa amakhasimende.
I-fiber ye-ceramic ye-CCEWOOL itshalwa kakhulu kuzo zonke izinyathelo kusukela ezintweni zokusetshenziswa kuya emikhiqizweni eqediwe. Ukulawulwa okuqinile kokuqukethwe kokungcola kwandisa impilo yesevisi, kuqinisekisa ubuningi bevolumu, kunciphisa ukuhanjiswa kokushisa, futhi kuthuthukisa amandla okudonsa, ngakho-ke i-fiber ye-ceramic ye-CCEWOOL inokushisa okungcono kanye nemiphumela yokonga amandla esebenza kahle. Ngesikhathi esifanayo, sinikeza imiklamo yokonga amandla esebenza kahle kakhulu ye-fiber ye-ceramic ye-CCEWOOL ngokwezinhlelo zokusebenza zamakhasimende.
Ukulawulwa okuqinile kwezinto zokusetshenziswa
Ukulawulwa okuqinile kwezinto zokusetshenziswa - Ukulawula okuqukethwe ukungcola, ukuqinisekisa ukuncipha kokushisa okuphansi, nokuthuthukisa ukumelana nokushisa
Isisekelo sezinto zokusetshenziswa ezitholakala kuwe, imishini yobuchwepheshe yokumba, kanye nokukhethwa okuqinile kwezinto zokusetshenziswa ezitholakala kuwe.
Izinto zokusetshenziswa ezikhethiwe zifakwa kuhhavini ojikelezayo ukuze zifakwe i-calcium ngokugcwele endaweni ukuze kuncishiswe okuqukethwe ukungcola futhi kuthuthukiswe ubumsulwa bezinto zokusetshenziswa.
Izinto zokusetshenziswa ezingenayo ziyahlolwa kuqala, bese izinto zokusetshenziswa ezifanele zigcinwa endaweni yokugcina impahla eluhlaza ekhethiwe ukuqinisekisa ubumsulwa bazo.
Ukulawula okuqukethwe kokungcola kuyisinyathelo esibalulekile ukuqinisekisa ukumelana nokushisa kwemicu ye-ceramic. Okuqukethwe kokungcola kuzobangela ukujiya kwezinhlayiya zekristalu kanye nokwanda kokuncipha okuqondile, okuyimbangela eyinhloko yokuwohloka kokusebenza kwe-fiber kanye nokuncipha kwesikhathi sokusebenza kwayo.
Ngokulawula okuqinile esinyathelweni ngasinye, sinciphisa okuqukethwe kokungcola kwezinto zokusetshenziswa kube ngaphansi kuka-1%. Umbala we-CCEWOOL ceramic fiber umhlophe, izinga lokuncipha kokushisa lingaphansi kuka-2% ekushiseni okuphezulu, ikhwalithi izinzile, futhi impilo yesevisi inde.
Ukulawulwa kwenqubo yokukhiqiza
Ukulawulwa kwenqubo yokukhiqiza - Ukunciphisa okuqukethwe kwebhola le-slag, ukuqinisekisa ukuhanjiswa okuphansi kokushisa, nokuthuthukisa ukusebenza kokuvikela ukushisa
Izingubo zokulala ze-ceramic fibre ze-CCEWOOL
Nge-centrifuge yesivinini esiphezulu engenisiwe, ijubane lifinyelela ku-11000r/min, ngakho-ke izinga lokwakheka kwefayibha liphakeme, ukujiya kwefayibha ye-ceramic ye-CCEWOOL kuyalingana, futhi okuqukethwe kwebhola le-slag kungaphansi kuka-8%. Okuqukethwe kwebhola le-slag kuyinkomba ebalulekile enquma ukuhanjiswa kokushisa kwefayibha, kanye nokwezingubo ze-fiber ze-ceramic ze-CCEWOOL kungaphansi kuka-0.28w/mk endaweni yokushisa ephezulu engu-1000oC, okuholela ekusebenzeni kwazo okuhle kakhulu kokushisa. Ukusetshenziswa kwenqubo yokubhoboza inaliti yangaphakathi enezinhlangothi ezimbili kanye nokufakwa esikhundleni kwansuku zonke kwephaneli yokubhoboza inaliti kuqinisekisa ukusatshalaliswa okulinganayo kwephethini yokubhoboza inaliti, okuvumela amandla okubamba amabhulantshi e-fiber ye-ceramic ye-CCEWOOL ukuthi adlule ku-70Kpa kanye nekhwalithi yomkhiqizo ukuthi izinze kakhudlwana.
Amabhodi e-fiber e-ceramic e-CCEWOOL
Umugqa wokukhiqiza ifayibha ye-ceramic ozenzakalelayo ngokuphelele wamabhodi amakhulu kakhulu ungakhiqiza amabhodi amakhulu efayibha ye-ceramic anencazelo engu-1.2x2.4m. Umugqa wokukhiqiza ifayibha ye-ceramic ozenzakalelayo ngokuphelele wamabhodi amancane kakhulu ungakhiqiza amabhodi efayibha ye-ceramic aqine kakhulu anobukhulu obungu-3-10mm. Umugqa wokukhiqiza ibhodi yefayibha ye-ceramic ezenzakalelayo kancane kancane ungakhiqiza amabhodi efayibha ye-ceramic anobukhulu obungu-50-100mm.
Umugqa wokukhiqiza i-CCEWOOL ceramic fiberboard unohlelo lokomisa oluzenzakalelayo ngokuphelele, olungenza ukomisa kusheshe futhi kuphelele. Ukomisa okujulile kuyalingana futhi kungaqedwa zingakapheli amahora amabili. Imikhiqizo inokoma okuhle nekhwalithi enhle ngamandla ayo okucindezela nokugoba angaphezu kwe-0.5MPa
Iphepha le-fiber le-ceramic le-CCEWOOL
Ngenqubo yokubumba emanzi kanye nezinqubo ezithuthukisiwe zokususa nokomisa ama-slag ngokusekelwe kubuchwepheshe bendabuko, ukusatshalaliswa kwefayibha ephepheni lefayibha ye-ceramic kuyafana, umbala umhlophe, futhi akukho ukuhlukana, ukunwebeka okuhle, kanye nekhono eliqinile lokucubungula imishini.
Umugqa wokukhiqiza iphepha le-ceramic fibre othomathikhi ngokugcwele unesistimu yokomisa ezenzakalelayo ngokuphelele, evumela ukomisa ukuthi kusheshe, kuphelele, futhi kulingane. Imikhiqizo inokoma okuhle nekhwalithi, futhi amandla okunamathela aphezulu kune-0.4MPa, okwenza ibe nokumelana okukhulu kokudabuka, ukuguquguquka, kanye nokumelana nokushaqeka kokushisa. I-CCEWOOL ithuthukise iphepha le-CCEWOOL ceramic fibre elivimbela ilangabi kanye nephepha le-ceramic fibre elinwetshiwe ukuze kuhlangatshezwane nezidingo zamakhasimende.
Amamojula e-fiber e-ceramic e-CCEWOOL
Amamojula e-fiber e-ceramic e-CCEWOOL kufanele agoqe amablanketi e-fiber e-ceramic asikiwe abe yisikhunta esinezincazelo eziqinile ukuze abe nobukhulu obuhle bomphezulu kanye nobukhulu obunembile ngephutha elincane.
Ama-blanket e-fiber ceramic e-CCEWOOL agoqwa ngokwezincazelo, acindezelwe ngomshini wokucindezela we-5t, bese ehlanganiswa esimweni sokucindezela. Ngakho-ke, amamojula e-fiber ceramic e-CCEWOOL anokuguquguquka okuhle kakhulu. Njengoba amamojula esesimweni sokulayisha kusengaphambili, ngemva kokwakhiwa kwe-furnace, ukunwetshwa kwamamojula kwenza i-furnace ibe bushelelezi futhi kungabuyisela ukuncishiswa kwe-fibre lining ukuze kuthuthukiswe ukusebenza kwe-thermal insulation ye-lining.
Izindwangu ze-ceramic fibre ze-CCEWOOL
Uhlobo lwemicu yemvelo lunquma ukuguquguquka kwezindwangu ze-ceramic fiber. Izindwangu ze-ceramic fiber ze-CCEWOOL zisebenzisa i-organic fiber viscose ngokulahlekelwa ukushiswa okungaphansi kuka-15% kanye nokuguquguquka okunamandla.
Ubukhulu bengilazi bunquma amandla, kanti izinto zezintambo zensimbi zinquma ukumelana nokugqwala. I-CCEWOOL iqinisekisa ikhwalithi yezindwangu ze-ceramic fibre ngokungeza izinto ezahlukene zokuqinisa, njenge-glass fibre kanye nezintambo ze-alloy ezingamelani nokushisa ngokuya ngamazinga okushisa ahlukene okusebenza kanye nezimo. Ingqimba yangaphandle yezindwangu ze-ceramic fibre ze-CCEWOOL ingambozwa nge-PTFE, i-silica gel, i-vermiculite, i-graphite, nezinye izinto njenge-heat insulation coating ukuze kuthuthukiswe amandla azo okubamba, ukumelana nokuguguleka, kanye nokumelana nokuklwebheka.
Ikhwalithi yokulawula
Ukulawulwa kwekhwalithi - Ukuqinisekisa ukuminyana kwevolumu nokuthuthukisa ukusebenza kokuvikela ukushisa
Ukuthunyelwa ngakunye kunomhloli wekhwalithi ozinikele, futhi kunikezwa umbiko wokuhlola ngaphambi kokuhamba kwemikhiqizo efektri.
Ukuhlolwa komuntu wesithathu (njenge-SGS, i-BV, njll.) kuyamukelwa.
Ukukhiqizwa kuhambisana ngokuqinile nesitifiketi sesistimu yokuphatha ikhwalithi ye-ISO9000.
Imikhiqizo ilinganiswa ngaphambi kokupakishwa ukuqinisekisa ukuthi isisindo sangempela somqulu owodwa sikhulu kunesisindo esicatshangelwayo.
Iphakheji yangaphandle yebhokisi yenziwe ngezingqimba ezinhlanu zephepha lokubhaka, kanti iphakheji yangaphakathi iyisikhwama sepulasitiki, esifanele ukuthuthwa ibanga elide.
